1. What exactly is the child care arrangement of the facility (this took me a while to figure out when I was new to looking at daycares). With the first daycare that my son went to, they did not staff highly early in the mornings. Therefore, they joined the babies and the toddlers in the mornings and had one/two women looking after the appropriate number of babies/toddlers. My problem with this is that my son was 4 months old and could not crawl/move get away from the toddlers. Toddlers fell on him, traipsed on him, pulled any toy he was holding out of his hands. So, my advice is - find out what the daycare facility does with children early in the mornings and late in the day (if you need those hours). My current daycare joins various classes in the morning, but only from the same age group. In other words, they have 4 three year old classes and those are combined in the morning (appropriate teacher/child ratio). But, they never mix age groups. They always have a teacher in place for each age group.
2. What is their sick child policy? Mine is - fever of 100.3 - kid goes home and can't come back for 24 hours. My daycare will not administer any medication without a doctors note - this is a struggle for me as my kids have asthma. The doctor leaves it to my descretion as to when they need to be on breathing treatments (when I hear wheezing). But, in order for the daycare to administer the medicine, I have to have a current doctor note. Fortunately for me, my doctor's office is willing to fax this in to them based on the fact that I say they are wheezing.
3. At my current daycare, they have a janitorial staff that I see going around and constantly vacuuming/mopping/cleaning. I went to visit another daycare recently because my son is in school and I needed only summer care. My current daycare is expensive and so I was thinking about moving him to another location for summer only care - but when I visited around 3PM, their cafeteria area was filthy. At my current daycare, the teacher wipes down the table that the kids eat at and then later in the day the janitor mops the floors. But at this one daycare I went to look at the tables were absolutely filthy - so the teacher isn't wiping down after a meal, obviously. The filth made me wonder if they could/would have a bug problem since they let the crumbs sit there.
4. What is the policy when a "bug" is going around? At my current daycare, they sterilize and lock a room down at the of the day. In other words, there are 4 three year old rooms. As the number of kids diminish, they will start moving kids over to another room and then they will sterilize the room - washing all of the plastic toys in bleach and wiping down all of the surfaces in bleach (including door knobs). Now, moving the kids over to another room probably spreads sicknesses, but these kids all eat together and play together on the playground during the day anyway. But I seriously think that sterilizing the rooms REALLY helps cut down on sicknesses.
5. what is their diaper changing policy? Do they wear gloves? How often do they change diapers?
6. You can ask what they feed the kids, but in my experience, you will never be happy with the snacks - they all use crackers/cookies some kind of carboydrate. It's never a fruit.
7. Look beyond the age group of your child. I think you are saying your baby is 18 months old, but I am not sure (the comma is throwing me off). If that is the case, check out the 2 year old classroom. In my daycare, the 2 year old classroom is a major step up from baby care. There are a LOT more toys - with interactions. There is a more set "program". They have show and share on Fridays, do sign language and spanish. See what is offered in the age groups as the kids are advancing.
8. Is artwork hung on the walls? Do they do artwork? They should be doing finger painting/shaving cream/ etc - things that are interactive with the kids.
Good luck!
L.